IBEAM Ladder - Vertical Inside Elbows 45°, Aluminum

Part No. Finish Ladder Width Load Depth Side Rail
IBEAM Ladder Inside Vertical Elbows 45° [4I] Aluminum 06", 09", 12", 18", 24", 30", 36", 42", 48" 3", 4", 5", 6" 4", 5", 6", 7", 8"

    System Number

    Ordering Information:

    Prefix No.
    [F] [D] [M]   -   [W] [Bp] - [R]

    [F] Flange - (H=I-Beam)

    [D] Load Depth - (3", 4", 5", 6", 7")

    [M] Material/Finish - (A=Alum.)

    [W] Width - (06", 09", 12", 18", 24", 30", 36")

    [Bp] Basic Part No - (4I)

    [R] Radius - (12", 24", 36")

    Note - H6A Only Available in 36"

    Conversion Chart

    Radius
    R
    Load
    Depth
    H (4I) -A (4I) -B (4I) -C
    12"
    (305mm)
    3"
    (76mm)
    4 1/8"
    (105mm)
    16-1/2"
    (419mm)
    6 7/8"
    (175mm)
    9 11/16"
    (246mm)
    12"
    (305mm)
    4"
    (102mm)
    5"
    (127mm)
    17 1/8"
    (435mm)
    7 1/8"
    (181mm)
    10 1/16"
    (256mm)
    12"
    (305mm)
    5"
    (127mm)
    6 1/4"
    (159mm)
    18"
    (457mm)
    7 7/16"
    (189mm)
    10 9/16"
    (268mm)
    12"
    (305mm)
    6"
    (152mm)
    7 1/4"
    (184mm)
    18 3/4"
    (476mm)
    7 3/4"
    (197mm)
    11"
    (279mm)
    12"
    (305mm)
    7"
    (179mm)
    8"
    (203mm)
    19 1/4"
    (489mm)
    8"
    (203mm)
    11 5/16"
    (287mm)
    24"
    (610mm)
    3"
    (76mm)
    4 1/8"
    (105mm)
    25"
    (635mm)
    10 3/8"
    (264mm)
    14 5/8"
    (371mm)
    24"
    (610mm)
    4"
    (102mm)
    5"
    (127mm)
    25 5/8"
    (651mm)
    10 5/8"
    (270mm)
    15"
    (381mm)
    24"
    (610mm)
    5"
    (127mm)
    6 1/4"
    (159mm)
    26-1/2"
    (673mm)
    11"
    (279mm)
    15-1/2"
    (394mm)
    24"
    (610mm)
    6"
    (152mm)
    7 1/4"
    (184mm)
    27 3/16"
    (691mm)
    11 1/4"
    (286mm)
    15 15/16"
    (405mm)
    24"
    (610mm)
    7"
    (179mm)
    8"
    (203mm)
    27 3/4"
    (705mm)
    11-1/2"
    (292mm)
    16 1/4"
    (413mm)
    36"
    (914mm)
    3"
    (76mm)
    4 1/8"
    (105mm)
    33-1/2"
    (851mm)
    13 7/8"
    (352mm)
    19 5/8"
    (498mm)
    36"
    (914mm)
    4"
    (102mm)
    5"
    (127mm)
    34 1/8"
    (867mm)
    14 1/8"
    (359mm)
    20"
    (508mm)
    36"
    (914mm)
    5"
    (127mm)
    6 1/4"
    (159mm)
    35"
    (889mm)
    14-1/2"
    (368mm)
    20-1/2"
    (521mm)
    36"
    (914mm)
    6"
    (152mm)
    7 1/4"
    (184mm)
    35 11/16"
    (906mm)
    14 13/16"
    (376mm)
    20 15/16"
    (532mm)
    36"
    (914mm)
    7"
    (179mm)
    8"
    (203mm)
    36 1/4"
    (921mm)
    15"
    (381mm)
    21 1/4"
    (540mm)
    Example: H4A-1240-12

    Notes

    • Nominal 9" Rung Spacing